Mechanics of Fluids, Fluids, Properties 1

What do you expect to Study in Fluid Mechanics I ?

(a)  

Did the first class motivate you to study Fluid mechanics I ?

• Strongly agree

• agree

• Not much

• Don't agree

Which statement is true?

• liquids only are fluids

• gases only are fluids

• liquid and gases are fluids

• liquid, gases and solids are fluids

Which one of these are (fluid properties) (select more than one answer)

• fluid density

• fluid speed

• fluid viscosity

• fluid specific gravity

The SI unit of density is density is

• kg/m3

• m3/kg

• m3

• kg

The SI unit for specific gravity is

• kg/m3

• kg/N

• no unit

• kg

If temperature increases

• Density of liquids and gases will increase

• Density of liquids and gases will decrease

• Density of liquids and gases will not be affected

• none of the above answers